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FR1530410A - New derivatives of Asian acid and their preparation process - Google Patents

New derivatives of Asian acid and their preparation process

Info

Publication number
FR1530410A
FR1530410A FR945879A FR945879A FR1530410A FR 1530410 A FR1530410 A FR 1530410A FR 945879 A FR945879 A FR 945879A FR 945879 A FR945879 A FR 945879A FR 1530410 A FR1530410 A FR 1530410A
Authority
FR
France
Prior art keywords
preparation process
new derivatives
asian acid
asian
acid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR945879A
Other languages
French (fr)
Inventor
Albert Rakoto Ratsimamanga
Marc Chanez
Pierre Boiteau
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to FR945879A priority Critical patent/FR1530410A/en
Priority to GB34042/64A priority patent/GB1067520A/en
Priority to US391101A priority patent/US3366669A/en
Priority to OA50496A priority patent/OA00418A/en
Application granted granted Critical
Publication of FR1530410A publication Critical patent/FR1530410A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
FR945879A 1963-08-28 1963-08-28 New derivatives of Asian acid and their preparation process Expired FR1530410A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR945879A FR1530410A (en) 1963-08-28 1963-08-28 New derivatives of Asian acid and their preparation process
GB34042/64A GB1067520A (en) 1963-08-28 1964-08-20 New derivatives of asiatic acid and their process of preparation
US391101A US3366669A (en) 1963-08-28 1964-08-21 Hemisuccinates and salts of the hemisuccinates of asiatic acid
OA50496A OA00418A (en) 1963-08-28 1964-10-28 New derivatives of Asian acid and their preparation process.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR945879A FR1530410A (en) 1963-08-28 1963-08-28 New derivatives of Asian acid and their preparation process

Publications (1)

Publication Number Publication Date
FR1530410A true FR1530410A (en) 1968-06-28

Family

ID=8811307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945879A Expired FR1530410A (en) 1963-08-28 1963-08-28 New derivatives of Asian acid and their preparation process

Country Status (4)

Country Link
US (1) US3366669A (en)
FR (1) FR1530410A (en)
GB (1) GB1067520A (en)
OA (1) OA00418A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0383171A3 (en) * 1989-02-11 1991-07-24 Hoechst Aktiengesellschaft 2,3,23-trihydroxy-urs-12-ene derivatives for treating cognitive disorders

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1067976C (en) * 1994-12-03 2001-07-04 东国制药株式会社 Asiatic acid derivative and its preparation method and dermatological preparation containing the derivative
IT1312089B1 (en) * 1999-04-21 2002-04-04 Euphar Group Srl SALTS OF ASIAN AND MEDACASSIC ACID FOR THE PREPARATION OF PHARMACEUTICAL AND COSMETIC COMPOSITIONS.
US20070010459A1 (en) * 2005-01-14 2007-01-11 Ying Liu Application of asiatic acid and its derivatives to treat pulmonary fibrosis
ES2535088T3 (en) * 2008-01-11 2015-05-05 Shanghai Institute Of Pharmaceutical Industry Therapeutic formulations based on Asian acid and selected salts thereof
CN102603854A (en) * 2011-01-25 2012-07-25 苏州宝泽堂医药科技有限公司 Method for extracting asiaticoside from asiatic pennywort herb
CN102690314B (en) 2011-03-22 2015-06-10 上海医药工业研究院 Amorphous asiatic acid tromethamine salt and its preparation method
CN102827237B (en) * 2011-06-17 2016-05-04 上海医药工业研究院 A class of asiatic acid tromethamine salt crystal form and preparation method thereof
CN104829678B (en) * 2014-02-10 2017-01-11 上海医药工业研究院 Asiatic acid salt, preparation method and application thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0383171A3 (en) * 1989-02-11 1991-07-24 Hoechst Aktiengesellschaft 2,3,23-trihydroxy-urs-12-ene derivatives for treating cognitive disorders
AU636328B2 (en) * 1989-02-11 1993-04-29 Hoechst Aktiengesellschaft 2,3,23-trihydroxy-urs-12-ene and its derivatives, processes for their preparation and their use

Also Published As

Publication number Publication date
OA00418A (en) 1966-05-15
US3366669A (en) 1968-01-30
GB1067520A (en) 1967-05-03

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